A.from the ground, Hdt.2.125, 4.172, Eup.146b, Ar.V.249, the Attic form, acc. to A.D.Adv.187.7 (who also gives χαμαῖθεν which is found in Plu. 2.296e; χαμάθεν [α^] is v.l. in Hdt.2.125).
II. χαμόθεν is found in Cratin.296, X.HG7.2.7, Stesich. ap. Arist.Rh.1395a2, Plu. Alex.35, Luc.Ind.9, and was the colloquial form acc. to A.D.Adv. 188.33.